Registered 2006 SLK280
I’ve seen a few posts where folks say they are getting 30+ MPG with their SLK. I’ve got an 06 SLK280 with 95k miles and have averaged 20.9 MPG over the last 5k miles. I’ve been driving in S mode but I don’t feel like I have a lead foot. Am I missing something? It’s got fresh oil and the stock Mann air filter. Just changed the transmission fluid but I haven’t noticed a difference in gas.